Occurred to me that some office-based private for-profit companies offer the opportunity of sabbatical periods to their staff.
Do most higher education institutions offer sabbatical periods for administrative / support staff?
Is the concept of sabbatical for support staff as well as for academic staff featured in your institution's HR policies as a matter of course ?
So here sabbatical is not about period off teaching and service duties for academic staff to focus 100% on research.
Sabbatical period would mean paid leave from one's usual role to achieve something different, like creating a business, or developing something innovative, to pursue one's creative talent.